HYPOCALCEMIA: High Phosphate

HYPOCALCEMIA: High Phosphate Hypocalcemia Low Phosphate High Creatinine Low/Normal PTH High PTH Low PTH Total Corrected Serum Calcium < 2.10 mmol/LPTH Resistance (Pseudo-hypoparathyroidism) Calcium Complexing (Citrate Infusion, Pancreatitis) Corrected total serum calcium concentration (mmol/L) =measured total serum calcium concentration (mmol/L) + 0.02[40 g/L - albumin(g/L)] Hypoparathyroidism (e.g. Acquired, Autoimmune, Idiopathic, Congenital, Infiltrative) Activating Mutation in Calcium Sensing Receptor (CaSR) HypomagnesemiaHypoparathyroidism with Chronic Kidney Disease High PhosphateNormal Creatinine High PTH Secondary Hyperparathyroidism Rhabdomyolysis Phosphate Poisoning